Assignee
Inventors
- Shunsuke Takeguchi (19 patents)
- Yoshiki Ishikawa (22 patents)
- Takasumi KUBO (4 patents)
- Shin Ishida (2 patents)
- Hiroki Takahashi (10 patents)
- Masafumi Morita (2 patents)
- Masahito Miki (2 patents)
US Patent 9752214 · Granted Sep 5, 2017